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Jens Kremkow


Research Project

  • FACETS - Fast Analog Computing with Emergent Transient States

 

Research Topics

  • Dynamics of neuronal networks
  • Processing of the early visual system
  • Spiking activity propagation in neuronal networks
     

Techniques

  • Numerical simulation
  • Multi-electrode recordings in vivo

 

CV

Academic Background 

  • 2006-present: CNRS/Université de la Méditerranée Aix-Marseille II, Marseille, France &
    Albert-Ludwigs-University Freiburg, Freiburg, Germany:
    Cotutelle PhD thesis in visual & computational neuroscience.
    Co-supervised by Dr. Guillaume S. Masson and Prof. Dr. Ad Aersten
    Albert-Ludwigs-University Freiburg, Freiburg, Germany
  • 2002-2005: Diplom (Master) in Biology; grade: 1.1 (grading scale, 1 = excellent, 5 = insufficient)
    Specialization: Neurobiology/Biophysics (grade: 1.0), Computer Science (grade: 1.3)
    Cellbiology (grade: 1.0), Genetics (grade: 1.3)
  • 2001-2002: Concordia University, Montreal, Canada
    Canadian CREPUQ exchange program
  • 1999-2001: Albert-Ludwigs-University Freiburg, Freiburg, Germany
    Vordiplom in Biology
  • 1989-1998: Integrierte Gesamtschule Hannover-Linden, Hannover, Germany
    Abitur (german school diploma), Major: Mathematics and Biology

 

Research Positions 

  • Sep. 2004 - July 2005: Albert-Ludwigs-University Freiburg, Freiburg, Germany. Diploma Thesis: Dynamics of Networks with 3Compartment Model Neurons: Dynamics of a layered network of the cat visual cortex. Supervised by Arvind Kumar and Prof. Dr. Ad Aertsen
  • Sept. 1998 - Dec. 1998: WS Atkins Consultants Limited, London, United Kingdom, Internship

 

Publications

Articles

  • Kremkow, Perrinet, Masson & Aertsen.
    Functional consequences of correlated excitatory and inhibitory conductances in cortical networks.
    Journal of computational neuroscience (2010)
    vol. 28 (3) pp. 579-94
  • Davison, Muller, Brüderle & Kremkow.
    A common language for neuronal networks in software and hardware. (2010)
    The Neuromorphic Engineer. 1-3.
  • Davison, Brüderle, Eppler, Kremkow, Muller, Pecevski, Perrinet, & Yger.
    PyNN: a common interface for neuronal network simulations. (2008)
    Front. Neuroinform. 2:11
  • Kremkow, Kumar, Rotter & Aertsen.
    Emergence of population synchrony in a layered network of the cat visual cortex. (2007)
    Neurocomputing. 70(10-12):2069-2073

 

Abstracts

- Brü̈derle, D., Kremkow, J., Bauer, A. Perrinet, L.U., Aertsen, A., Masson, G.S., Meier,K. and Schemmel, J. (2009) Matching Network Dynamics Generated by a Neuromorphic Hardware System and by a Software Simulator Bernstein Conference on Computational Neurosciences (2009) Frankfurt, Germany

- Kremkow, J., Perrinet, L., Monier, C., Fr ́egnac, Y., Masson, G. S. & Aertsen, A. (2009) Control of the temporal interplay between excitation and inhibition by the statistics of visual input Eighteenth Annual Computational Neuroscience Meeting CNS*2009 Berlin, Germany

- Kremkow, J., Perrinet, L., Reynaud, A., Aertsen, A., Masson, G. S. & Chavane, F. (2009) Dynamics of non-linear cortico-cortical interactions during motion integration in early visual cortex: A spiking neuron model of an optical imaging study in the awake monkey. Eighteenth Annual Computational Neuroscience Meeting CNS*2009 Berlin, Germany

- Perrinet, L., Voges, N., Kremkow, J. & Masson, G. S. (2009) Decoding center-surround interactions in population of neurons for the ocular following response. Computational and Systems Neuroscience 2009 Salt Lake City, USA

- Kremkow, J., Perrinet, L., Masson, G. S. & A., Aertsen (2009) Functional consequences of correlated excitation and inhibition on single neuron inte- gration and signal propagation through synfire chains. In Proceedings of the 32th Göttingen Neurobiology Conference Göttingen, Germany

- Yger, P., Bru ̈derle D., Eppler, J., Kremkow, J., Pecebski, D., Perrinet, L., Schmucker,M., Muller, E. & Davison A. (2009) NeuralEnsemble: Towards a meta-environment for network modeling and data analysis. In Proceedings of the 32th Göttingen Neurobiology Conference Göttingen, Germany

-Kremkow, J., Perrinet, L., Baudot, P., Levy, M., Marre, O., Monier, C., Frégnac, Y., Masson, G. S. & Aertsen, A. (2008) Control of the temporal interplay between excitation and inhibition by the statistics of visual input: a V1 network modelling study. Society for Neurosciences 38th annual meeting. Abstract 366.5, Washington, USA

- Kremkow, J., Perrinet, L., Aertsen, A. & Masson, G.S. (2008) Functional consequences of correlated excitation and inhibition induced by feed-forward inhibition Neurocomp 2008 Marseille, France

- Voges, N., Kremkow, J., Perrinet, L. (2008) Dynamics of cortical networks based on patchy connectivity pattern. In Proceedings of the 6th Forum of European Neuroscience, vol.4, 075.14 Geneva, Switzerland

- Davison, A., Yger, P., Kremkow, J., Perrinet, L. & Muller, E. (2007)PyNN: towards a universal neural simulator API in Python. Sixteenth Annual Computational Neuroscience Meeting CNS*2007 Toronto, Canada

- Kremkow, J., Perrinet, L., Aertsen, A. & Masson, G. S. (2007) Synchrony in thalamic inputs enhances cortical activation. Sixteenth Annual Computational Neuroscience Meeting CNS*2007 Toronto, Canada

- Kremkow, J., Kumar, A., Perrinet, L., Masson, G. S., & Aertsen, A. (2007) Stimulus induced activity propagation in a layered cortical network model. In Proceedings of the 31th Göttingen Neurobiology Conference Göttingen, Germany

- Kumar, A., Kremkow, J., Suchanek, C., Boucsein, C. & Aertsen, A. (2007) Dynamics in the layered cortex: A comparison of experiment and model. In Proceedings of the 31th Göttingen Neurobiology Conference Göttingen, Germany

- Perrinet, L., Kremkow, J., Barthelemy F, Masson, G. S. (2006) Input-output transformation in the visuo-oculomotor loop: modeling the ocular following response to center-surround stimulation in a probabilistic framework. In Proceedings of the 5th Forum of European Neuroscience, vol.3, A216.16 Vienna, Austria

- Kremkow, J., Kumar, A., Rotter, S., & Aertsen, A. (2006) Population synchrony generation in a layered network of the cat visual cortex. Fifteenth Annual Computational Neuroscience Meeting CNS*2006 Edinburgh, UK

- Kumar, A., Kremkow, J., Rotter, S., & Aertsen, A. (2005) Redistribution of synaptic input leads to gain modulation in layer 5 pyramidal neurons The 13th Jerusalem Spring School in Life Science on ”School of Dendrites” Jerusalem, Israel

- Kumar, A., Kremkow, J., Rotter, S., & Aertsen, A. (2005) Redistribution of synaptic input leads to gain modulation in layer 5 pyramidal neurons In Proceedings of the 30th Göttingen Neurobiology Conference Göttingen, Germany

- Kumar, A., Kremkow, J., Rotter, S., & Aertsen, A. (2004) Synaptic integration in a 3-compartment model of layer 5 pyramidal neurons In Proceedings of the 4th Forum of European Neuroscience, 2004, Volume 2, pp. A014.27 Lisbon, Portugal

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